From 6423d78ee7880e096a88369beedac238daee2757 Mon Sep 17 00:00:00 2001
From: Gregor Billing <suushiemaniac@gmail.com>
Date: Mon, 21 Sep 2020 22:23:03 +0200
Subject: [PATCH] Resolve symlink relatively for Docker builds

---
 webscrambles/build.gradle.kts | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/webscrambles/build.gradle.kts b/webscrambles/build.gradle.kts
index eae59fa33..62eb3eabf 100644
--- a/webscrambles/build.gradle.kts
+++ b/webscrambles/build.gradle.kts
@@ -119,8 +119,10 @@ tasks.getByName<ShadowJar>("shadowJar") {
     outputs.file(targetLn)
 
     doLast {
-        val created = archiveFile.orNull?.asFile
-            ?.let { symlink(targetLn, it) } ?: false
+        val targetFileAbs = archiveFile.orNull?.asFile
+            ?.relativeToOrNull(rootProject.projectDir)
+
+        val created = targetFileAbs?.let { symlink(targetLn, it) } ?: false
 
         if (!created) {
             logger.warn("Unable to (re-)create symlink for latest release! Using top-level Gradle tasks will implicitly reference an older build!")